54699986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 95520600

約数和(自身を除く): 40820614

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 121, 149, 242, 298, 407, 451, 814, 902, 1517, 1639, 3034, 3278, 4477, 4961, 5513, 6109, 8954, 9922, 11026, 12218, 16687, 18029, 33374, 36058, 60643, 67199, 121286, 134398, 183557, 226033, 367114, 452066, 667073, 739189, 1334146, 1478378, 2486363, 4972726, 27349993, 54699986]

約数ペア:

[(1, 54699986), (2, 27349993), (11, 4972726), (22, 2486363), (37, 1478378), (41, 1334146), (74, 739189), (82, 667073), (121, 452066), (149, 367114), (242, 226033), (298, 183557), (407, 134398), (451, 121286), (814, 67199), (902, 60643), (1517, 36058), (1639, 33374), (3034, 18029), (3278, 16687), (4477, 12218), (4961, 11026), (5513, 9922), (6109, 8954)]